What problem does it solve? Managing a live trading pipeline through the TDX (通达信) bridge involves many failure points: bridge disconnects, stale orders, T+1 freezes, rejected orders, and silent config issues. This Skill gives you a one-shot status snapshot plus an operational manual to diagnose anomalies and execute or cancel real orders safely. ## Core Features & Use Cases - One-Click Status Snapshot: Run a single script to check bridge health, L2 real-time inference loop, rolling strategy config, today's orders, live positions, and paper trading state. - Live Order Operations: Place, query, and cancel real orders through the TDX bridge API with correct suffix-format symbols (e.g., 600206.SH) and T+1 availability checks. - Anomaly Diagnosis: Use the built-in decision table to map snapshot symptoms (bridge offline, all-neutral scores, rejected orders, zero fees) to concrete fixes. - Use Case: During trading hours, ask the AI to run a status check every 10 minutes; when the bridge shows tdx_connected=false or orders pile up in submitted state, follow the manual to locate the fault and act. ## Quick Start Ask the AI to run the TDX live status snapshot and tell me whether the bridge, auto-trading loops, today's orders, and positions are all healthy.